JPS5246786A - Semiconductor integrated circuit device - Google Patents
Semiconductor integrated circuit deviceInfo
- Publication number
- JPS5246786A JPS5246786A JP12182775A JP12182775A JPS5246786A JP S5246786 A JPS5246786 A JP S5246786A JP 12182775 A JP12182775 A JP 12182775A JP 12182775 A JP12182775 A JP 12182775A JP S5246786 A JPS5246786 A JP S5246786A
- Authority
- JP
- Japan
- Prior art keywords
- integrated circuit
- semiconductor integrated
- circuit device
- main surface
- semiconductor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Electrodes Of Semiconductors (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
Abstract
PURPOSE: To form a groove of V - or U - form in cross section by etching along the entire circumferential edge of the main surface of a semiconductor and form a laminate of a semiconductor oxide film and insulating film on the entire surface of the main surface, thereby preventing troubles owing to entry of moisture.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12182775A JPS5246786A (en) | 1975-10-11 | 1975-10-11 | Semiconductor integrated circuit device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12182775A JPS5246786A (en) | 1975-10-11 | 1975-10-11 | Semiconductor integrated circuit device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5246786A true JPS5246786A (en) | 1977-04-13 |
JPS5733860B2 JPS5733860B2 (en) | 1982-07-20 |
Family
ID=14820900
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12182775A Granted JPS5246786A (en) | 1975-10-11 | 1975-10-11 | Semiconductor integrated circuit device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5246786A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62177835U (en) * | 1986-04-30 | 1987-11-11 |
-
1975
- 1975-10-11 JP JP12182775A patent/JPS5246786A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5733860B2 (en) | 1982-07-20 |
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